Tonight on CBS, Dean Norris (BREAKING BAD), Britt Robertson (LIFE UNEXPECTED), Mike Vogel (PAN AM, among others) and Rachelle LaFevre (everything ever made), star in UNDER THE DOME (CBS, 10/9c).  The show, which is based on the lengthy Stephen King novel of the same name, follows the residents of Chester’s Mill before and after an invisible dome slices through the air (among other things….in the grossest scene I’ve seen outside of HANNIBAL these days), trapping many people in town, and